🚴♂️ Shift into the future with Shimano's Ultegra Di2!
The SHIMANO Ultegra Di2 Internal Routing Junction Box is engineered for 2x10 crankset compatibility, offering a sleek internal routing design that enhances both performance and aesthetics. Weighing minimally, it ensures that your bike remains lightweight while providing seamless integration with Shimano Ultegra Di2 components.
| Item Package Dimensions L x W x H | 4.4 x 2.2 x 1.3 inches |
| Package Weight | 0.03 Pounds |
| Item Dimensions LxWxH | 3 x 4 x 2 inches |
| Brand Name | SHIMANO |
| Color | One Color |
| Number of Items | 1 |
| Manufacturer | Shimano |
| Part Number | SH4255 |
| Model Year | 2012 |
| Size | Internal/SM-JC41 |
| Sport Type | Cycling |
Trustpilot
3 days ago
1 week ago